Barbie Hsu, better known as "Da S" which means "Big S," caught the flu when she visited Japan with her family during the Lunar New Year, according to her sister.

The Taiwanese star was known by her fans as ‘Big S.’ Learn more about her life, career and untimely death here.

MANILA, Philippines — Vaness Wu fondly recalled his “Meteor Garden” co-star Barbie Hsu in an Instagram post on Friday. “Big Smile, Big Heart, Big Laugh, Big Love… Big S,” wrote Vaness, referring to Barbie’s other showbiz moniker.